baber/WOPTO huggingface dataset:
Patent JP-S59106687-A (JP)
Inventor: REIMONDO DAMUSUKAADO
IPC: E06B9/17
Filed: 1983-11-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6462538-A (JP)
Title: Method of executing heat-insulating wall surface
Inventor: SAITO KIYOZO
IPC: E04B1/80
Filed: 1987-09-03
Abstract: PURPOSE: To simplify the execution of a heat insulation wall by attaching furring strips at the room outside of main columns and studs set up on a foundation, and fitting heat insulation material in openings defined by the foundation, main columns, and studs, and also fastening furring strips in the main columns and studs in a manner being fitted in with their cut portions. CONSTITUTION: A plurality of studs 5 are planted between main column set up on the foundation 3 at predetermined distances, and outside air ventilation furring strips 6 are attached at the room outside of the main columns 4 and studs 5. In the next place, heat insulation material 7 consisting of extruded foam polystylene is fitted in openings defined by the foundation 3, main columns 4, and studs 5. Following this, furring strips 8 are fitted in furring strip cutting portions 4A, 5A respectively provided on the main column 4 and studs 5 and furring strip slits 7A provided on the heat insulation material 7 to subsequently be secured by nails 9 or the like. This can render the execution of heat insulation walls simple at the construction site.
Patent JP-H0768822-A (JP)
Title: Thermal printer
Inventor: TAKEUCHI EIICHI
IPC: B41J2/36
Filed: 1993-09-07
Abstract: PURPOSE:To contrive formation of a high-quality image, by constituting a heating part so that the size of a main scanning direction of a heating part has a specific relation to an arrangement pitch of the main scanning direction of the heating part and the size of an auxiliary direction of the heating part has a specific relation to the pitch and size to be decided by a feed quantity of paper and printing timing. CONSTITUTION:A plurality of projecting state heating parts arranged in a main scanning direction are provided, a melting area of an ink on an ink ribbon is made variable by making an electrification time to a heating part variable and a gradating image is formed by transferring melted ink to paper. The heating part is constituted so that the size D1 of the main scanning direction of the heating part possesses a relation of D1<=DOPMX(2/3) to an arrangement pitch DOPM of the main scanning direction of the heating part and the size D2 of an auxiliary scanning direction of the heating part possesses a relation of D1<D2<=DOPS to a pitch DOPS and the size D1 of the main scanning direction of the heating part to be decided by a quantity of paper feed of the auxiliary scanning direction of the heating part and printing timing. Consequently, a high-quality image can be output by a smooth dot gradation.
Patent JP-S6467144-A (JP)
Title: Fishing sensor for electrically-operated reel
Inventor: KANAI TAKASHI
IPC: A01K97/12
Filed: 1987-09-07
Abstract: PURPOSE:To obtain the titled fishing sensor, having a means for measuring a current in electrically-operated winding up of a fishing line and capable of judging presence or absence of caught fishes and size thereof on the basis of the current value and preventing wasteful winding and readily assuming the size of the fishes. CONSTITUTION:In a fishing tackle having an electrically-operated reel 3 attached to a fishing rod 4, a fishing sensor 1 for the electrically-operated reel, having a means for measuring a current in electrically-operated winding up of a fishing line and capable of judging presence or absence of caught fishes and size thereof on the basis of the current value is connected and placed between a battery 2 and the electrically-operated reel 3. Furthermore, a circuit having a speaker 14 of an LED15 connected to a bar graph comparator 16 is preferably provided.
Patent JP-H04103300-A (JP)
Title: Test tone changeover device
Inventor: OGINO MOTOTAKA
IPC: H04R3/12
Filed: 1990-08-22
Abstract: PURPOSE:To allow a user to select an output speaker freely by providing a changeover switch for automatic and manual modes and a speaker changeover switch selecting directly the output speaker respectively to the changeover device. CONSTITUTION:The mode changeover means 12 provided with a changeover switch switch 12a for automatic and manual modes for switching test tone and with a speaker changeover switch 12b selecting the output speaker of a test tone in the manual mode is provided to the test tone changeover device. That is, the changeover switch switch 12a for automatic and manual modes is set to the manual mode and the user operates the speaker changeover switch 12b selecting an output speaker 16. Thus, a speaker outputting a test tone freely is selected and the changeover speed of the speaker is selected freely.
Patent JP-S59113314-A (JP)
Title: Dynamic pressure type fluid bearing
Inventor: ASADA TAKAFUMI
IPC: F16T1/20
Filed: 1982-12-17
Abstract: PURPOSE:To eliminate leakage of lubricant and improve reliability by forming, an introducing hole almost orthogonal to an axis along with a kerf and throttle parts provided in the periphery of said hole, in the middle part of herringbone type grooves provided on a shaft inserted in a bearing hole of a sleeve. CONSTITUTION:Three herringhone type grooves 11A, 11B, 11E are provided on a part of a bearing hole 12A allowing insertion of a shaft 11, in the captioned device, in which the shaft 11 is allwed to penetrate the bearing hole 12A of a sleeve 12 provided with a thrust receiving member 13 fixed to its lower end. An introducing hole 11D is provided between the grooves 11B and 11E, while cylindrical throttle parts 11G, 11H are provided above and below said hole 11D and a cylindrical kerf 11F is provided to communicate with said hole 11D. Furthermore, a throttle hole 11C is formed in the middle of the undersurface of the shaft 11 and put in communication with the introducing hole 11D. By constructing the captioned bearing as mentioned above, pressure distribution is formed as illustrated and not only rise of pressure between the lower end face 12B of the sleeve 12 and a thrust receiving member 13 can be averted but also leakage of lubricant can be prevented.
Patent JP-2000082998-A (JP)
Title: Data transmission device
Inventor: SHINODA YASUO
IPC: H04B10/80
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission device which is used for transmitting a signal between a rotating part and a fixed part in an X ray CT scanner and which can transmit a large amount of data with simple constitution and good reliability. SOLUTION: A plurality of light emitting elements 3 (31, 32,...3n) are arranged in a rotating part 1 and they are uniformly driven in accordance with transmission data. One light receiving element 6 receiving light from the light emitting elements 3 is installed in the fixed part 2 facing the rotating part 1. The arrangement intervals of the light emitting elements 8 are set so that the irradiation areas of the respective light emitting elements 3 are overlapped in the light receiving element 6. Thus the light receiving element 6 receives light from one or two light emitting elements during the rotation of the rotating part 1 without fail and transmission data from the whole light emitting elements 31, 32,...3n are transmitted to the light receiving element 6 without a break.
Patent JP-H0196213-A (JP)
Title: Manufacture of aromatic polyether ketones
Inventor: YOAHIMU GENTSU
IPC: C08G65/40
Filed: 1988-09-07
Abstract: PURPOSE: To provide the ketones which are insoluble in general solvents, have remarkable thermal stability, excellent resistance to chemical products and mechanical properties and are useful for films, etc., by using specific alkyl caprolactams for solvents.  
     CONSTITUTION: The objective crystalline ketones of a high mol.wt. are obtd. from (C) an arom. dihydroxy compd. and (D) a keto group-contg. arom. dihalogen compd. in the presence of (B) alkaline salts by using (A) the N-1C-5C- alkylcaprolactams as the solvents. For example, 4-4'-dihydroxyphenyl, etc., are recommended to be used for the component C and 4,4'-dichrobenzophenone, etc., to be used for the component D. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2000072873-A (JP)
Title: Nitrogen-containing high molecular compound
Inventor: TAKIZAWA NOBUYUKI
IPC: C08F20/10
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound having both high water- and oil- repellency, and compatibility with other high molecular materials, or solubility to an organic solvent, and useful as a water- and oil-repellant by including different kinds of specific structural units. SOLUTION: This compound comprises (A) a structural unit of formula I [R1 is H, a 1-22C alkyl or the like; R2 is H or a 1-6C alkyl; (a) is 2 or 3] and (B) a structural unit of formula II (R3 to R5 are each H, a 1-6C alkyl or the like; R6 is a fluorinated alkyl or the like). The weight average molecular weights of the segments containing the components A and B are 500-10,000 and 5,000-500,000, respectively, and the weight ratio of the both segments is preferably (25/75)-(75/25). The compound is exemplified by a compound of formula III obtained by radically polymerizing dimethylaminopropylacrylamide with a compound of the formula CH2=CH(CH3)COOC2H4C8F17, and reacting the polymerized product with a polymer synthesized from 2-ethyloxazoline or the like.
Patent JP-H1065217-A (JP)
Title: Drive circuit for light-emitting diode
Inventor: SAWADA SOSAKU
IPC: H04B10/516
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit which is capable of quickly changing a light-emitting diode from a luminous state to a quenching state and vice versa, corresponding to a sharp change in level of drive indication signal. SOLUTION: Drive signals DRV for driving a light-emitting diode 900 are the sum of the output current signal I1 of an output buffer circuit 210 and a current signal I2 obtained by differentiating the current signal I2 with a capacitor element 220, provided between the input terminal 211 of the output buffer circuit 210 and an output terminal 213 which outputs signals of the same phase with the signals inputted into the input terminal 211. As a result, a current that flows when the light-emitting diode 900 is changed from an off-state to an on-state in larger than that which flows when the diode 900 is normally kept in an on-state later, and a current that flows when the light-emitting diode 900 is changed from an on-state to an off-state is smaller than that which flows when the diode 900 is kept in an off-state or negative in polarity.
Patent JP-H0387636-A (JP)
Title: Method and instrument for measuring viscosity distribution of centrifugal sedimentation
Inventor: SUGANUMA AKIRA
IPC: G01N15/04
Filed: 1989-08-31
Abstract: PURPOSE:To exactly measure the particle size distribution in a short time by injecting sample suspension into a container in a state that the container directed in the radial direction from a rotary axis is rotated at the constant speed, and thereafter, measuring the particle concentration of the suspension. CONSTITUTION:In a rotor 5 installed in the upper end of the rotary axis 4, a container housing part 6 is formed in a symmetrical position to a center line. A transparent container 8 like a rectangular parallelopiped and the dummy container of the same shape are provided on one of the housing parts 6 and the other, respectively. To the inside wall surface of the container 8, one end of a sample injection tube 11 is attached, and the other end is attached to the upper end of a tube holder 10. In this state, when the rotor 5 is brought to rotational acceleration by a motor, and the suspension of sample granules is supplied into the container 8 through the tube 11, the suspension in the container 8 is stagnated in the inner wall part of the outer peripheral side of the container 8, and as its storage quantity is increased, the liquid level of the suspension moves toward the rotation center of the rotor 5. After the suspension of a prescribed quantity is injected into the container 8, the transmission light quantity is measured and the particle concentration is derived by using an optical system consisting of a projecting optical fiber 24, a lens 23, mirrors 25, 29, etc.
Patent JP-2000057665-A (JP)
Title: Disk transporting device
Inventor: OYAMA IWAO
IPC: G11B17/04
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a disk transporting device capable of reducing a transfer resistance at the time of transferring the disk and also capable of making it thinner. SOLUTION: The dimension Wa of the distance between outer ends of auxiliary rollers 30, 30 provided at both ends of a guide top 10 is set to be slightly shorter than the maximum width (diameter) ϕD of the disk D. When the disk D is inserted and passed with the maximum width (diameter) ϕD through a transfer roller 20, the outer peripheral edge of the disk D is passed through insides of the space margin Q of the outside passing parts 16, 16 of the auxiliary rollers 30. Therefore, the projected substance does not grow to the resistance load and the disk D is smoothly transferred. Also, the resistance load of the whole disk D is reduced since the rolling friction in between the auxiliary roller 30 is generated in place of the sliding friction in between an inclined guide part 11.
Patent JP-H0559138-A (JP)
Title: Photo-curable resin composition
Inventor: KAMEI YOICHIRO
IPC: C08G18/67
Filed: 1991-09-03
Abstract: PURPOSE:The subject composition comprising a specific urethane (meth)acrylate oligomer, a (meth)acrylate monomer and a photo-polymerization initiator, and forming cured films excellent in toughness, flexibility and weather resistance. CONSTITUTION:The objective composition comprising (A) an urethane (meth) acrylate oligomer having (meth)acryloyl group at a molecular end and obtained by reacting (i) a polyisocyanate containing tetramethylxylylene diisocyanate, (ii) a polyol containing a polyolefin polyol, and (iii) a monomer having an active hydrogen and a (meth)acryloyl group, (B) a (meth)acrylate monomer compatible with the component A, and (C) a photopolymerization initiator such as an acetophenone or benzoinic photo-polymerization initiator.
Patent JP-S60115109-A (JP)
Inventor: YAMAMOTO NOBUO
IPC: H01B13/02
Filed: 1983-11-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6378876-A (JP)
Title: Detecting device for steering torque
Inventor: TOMITA TAMAKI
IPC: G01L5/22
Filed: 1986-09-19
Abstract: PURPOSE:To enable steering torque to be detected, by forming a magnetic resistance changing part, which changes magnetic resistance by relatively turning both a steering shaft and a driving shaft, between these shafts and detecting a change of this magnetic resistance. CONSTITUTION:If excitation voltage is supplied to a primary coil 9b, magnetic flux is allowed to flow in a magnetic pressure 11, formed by a steering shaft 2, housing 5 and a circular member 7 of magnetic material, and induced voltage is generated in a secondary coil 9a in accordance with a fine clearance. Under this condition, if a handle is controlled, force is transmitted to a wheel steering mechanism through the steering shaft 2, elastic shaft 3 and a driving shaft 4. In a process of this transmission, torsion is generated in the elastic shaft 3, and the fine clearanace changes by relatively changing a protrusion part 8 to protruding part 7a of the circular member 7 of magnetic material. In this way, magnetic resistance between the steering shaft 2 and the circular member 7 changes, as the result, a value of steering torque and its direction are detected.
Patent JP-2000058337-A (JP)
Title: Stationary induction apparatus
Inventor: KAGOHARA YOSHIJI
IPC: H01F27/33
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a stationary induction apparatus which offers space saving and has economical and effective soundproofing effects due to. SOLUTION: This stationary induction apparatus is constituted of a transformer body 3 consisting of an iron core, coils 2 housed in a case 6 together with an insulating oil 5, and an elastomer 4 which is positioned between the bottom of the transformer body 3 and the case 6. As a result, magneto strictive vibration of the iron core generated by applying an alternating voltage is absorbed at the elastomer 4, and the propagation of the vibration to the case 6 is restrained. Therefore, generation of noises due to the vibration of the case 6 can be restrained, by having the vibration absorbed by the elastomer 4 which propagates to the case 6 from the transformer body 3 which is a noise- generation source.
Patent JP-H0387340-A (JP)
Title: Aluminum base alloy foil or aluminum base alloy fine wire and its manufacture
Inventor: MASUMOTO TAKESHI
IPC: C22F1/00
Filed: 1989-08-31
Abstract: PURPOSE:To manufacture the alloy foil or alloy wire rod excellent in strength and corrosion resistance, having smooth surface and having uniform thickness and diameter by subjecting an amorphous alloy in which Al is regulated as main components and contg. rare earth metals and other metals to rolling or wire drawing in a specified temp. range. CONSTITUTION:A ribbon 7 or a wire 10 expressed by a general formula AlaMbXc (where M denotes one or more kinds among V, Cr, Mn, Fe, Co, Ni, Cu, Zr, Ti, Mo, W, Ca, Li, Mg and Si and X denotes one or more kinds among Y, Nb, Hf, Ta, La, Ce, Sm, Nd, misch metal or the like as well as, by atom%, 50<=a<=95, 0.5<=b<=35 and 0.5<=c<=25 are satisfied) and manufactured by rapid solidification is heated 3 to a glass transition temp. range, a supercooling liquid range or a range of crystallization starting temp. + or -100 deg.K, is subjected to rolling by a work roll 1 or wire drawing by a die 9 and is cooled 4. Foil 8 or a fine wire 11 contg. >=50vol.% amorphous phase, excellent in strength and corrosion resistance and having uniform thickness and diameter can be manufactured.
Patent JP-H0270112-A (JP)
Title: Integrated circuit for bootstrap
Inventor: MIKAMIMURA YASUKI
IPC: H03F17/00
Filed: 1988-09-06
Abstract: PURPOSE:To reduce the number of parts and to miniaturize a circuit by setting the circuit consisting of a voltage follower, a capacitor and a resistance to be an integrated circuit in a light-receiving amplifier with bootstrap. CONSTITUTION:External terminals N1-N4 are generated on a semiconductor substrate 10 such as Ga and As. The series circuit of the voltage follower 2 by FETQ1 and Q2, the capacitor CB and the resistance RB is generated on the substrate 10. The resistance RB is connected between the terminals N1 and N4, the gate of FETQ1 to the terminal N2, and the output of the voltage follower 2 to the terminal N3. In the bootstrap integrated circuit, the cathode of the photo diode PD is connected to the terminal N1, an anode to the terminal N2, the input of the amplifier 1 to the terminal N3, a feedback resistance Rf between the terminal N2 and the output terminal of the amplifier 1.
Patent JP-H04104624-A (JP)
Title: Satellite communication controller
Inventor: ARIGA HITOSHI
IPC: H04L47/43
Filed: 1990-08-24
Abstract: PURPOSE:To attain communication between terminal equipments and LANs independently of the quality of the line by dividing a long data into plural short data automatically when the quality of the satellite channel is deteriorated and sending the data through the use of the satellite channel for a short packet. CONSTITUTION:The controller is provided with a satellite channel communication processing section 15 allocating plural satellite channels 6a, 6b independently in response to the length of a packet and controlling the communication between satellites independently of each line, a data composition decomposition section 17 decomposing the data into a short packet in the case of transmission of the data to the satellite channels 6a, 6b and composing the short packet from the satellite channels 6a, 6b into the original packet and a switching section 16 monitoring the condition of the satellite channels 6a, 6b and discriminating which satellite channel is used to send the data. Thus, even when the quality of the communication channel is deteriorated, the communication sending a comparatively long data between terminal equipments and LANs is attained.
Patent JP-2001052394-A (JP)
Title: Signal processing method for magnetic recorder/ reproducer and mode switch
Inventor: MIYAWAKI CHIKANORI
IPC: G11B15/665
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable output signal by neglecting output signals other than those having a previously predicted positional order and determining the position only when a logical signal having a predicted positional order is obtained. SOLUTION: Even when a noise is generated in a detection pattern 3 at position B in the process advancing from position A to position D, the logic at the position B is predicted starting from the position A and a decision is made periodically whether the output from a mode switch is identical to the logic at the position B. If the logic at the position B is obtained for a specified interval before noise is generated, the position B is determined at that moment. Even if noise is generated subsequently at the position B to bring about the logic at position D, that noise is neglected in order to wait the logic at the position C. If the position B can not be determined before noise is generated, the logic at the position B is predicted and the output of the mode switch is checked.
Patent JP-S61101244-A (JP)
Title: Carbon dioxide adsorber
Inventor: OTSUJI KAORU
IPC: B01J20/22
Filed: 1984-10-24
Abstract: PURPOSE:To obtain a regenerable CO2-adsorber having high CO2-adsorbing capacity and high durability and easy in operation and maintenance, by adhering alkali metal N-methylalanate to a porous carrier to mold the CO2-adsorbent. CONSTITUTION:A porous carrier is immersed in an aqueous solution of alkali metal N-methylalanate and stirred under vacuum to impregnate the fine pores of the carrier with alkali metal N-methylalanate. The carrier impregnated with the additive substance is heated at about 100 deg.C under vacuum to evaporate moisture and dried to form a CO2-adsorber. As the porous carrier, for example, a silica gel, alumina, activated carbon or a synthetic resin can be used and granular ones are ordinary used. The alkali metal N-methylalanate is a salt of an element belonging to the Group IA of the Periodic Table and lithium N-methylalanate is designated.
Patent JP-S6466554-A (JP)
Title: Measurement of concentration of hydrogen in soil gas
Inventor: IPPONMATSU MASAMICHI
IPC: G01V1/00
Filed: 1987-09-07
Abstract: PURPOSE:To measure the concentration of hydrogen in a soil gas accurately, by measuring the concentration of hydrogen in a mixed gas of a soil gas and an atmospheric air with a semiconductor type gas sensor to correct the concentration of hydrogen obtained based on a mixing ratio of the soil gas and the atmospheric air. CONSTITUTION:A soil gas 2 is sampled through a sampling port 22. On the other hand, when a leak valve 32 is opened to operate a pump 46, an atmospheric air 4 is sucked into an observation tube 20 through a mixing tube 30 to mix the gas 2 and the atomospheric air 4 in the tube 20. The mixed gas 6 is sucked into the pump 46 through a suction tube 34 to be discharged underground through a discharge pipe 48. The discharged gas 6 enters the tube through a sampling port 22 together with the gas 2. Thus, the gas 2 is circulated through the tubes 20 and 34, the pump 46 and the tube 48 so that the concentration of hydrogen in the tube 20 gives a normal value. On the other hand, an oxygen gas in the gas 2 is also sampled into the tube 20, but as the oxygen gas in the atmospheric air is supplied through the tube 30, the concentration of oxygen in the tube 20 is heightened. Then, the concentration of hydrogen obtained with a semiconductor type gas sensor 8 is corrected based on a mixing ratio of the gas 2 and the atmospheric air 4 to obtain the concentration of hydrogen in the gas 2.